iOS人脸识别活体检测集成项目不成功怎么回事
Ta的回复 ：[[IDLFaceLivenessManager sharedInstance] livenessStratrgyWithImage:image previewRect:self.previewRect detectRect:self.detectRect completionHandler:^(NSDictionary *images, LivenessRemindCode remindCode) 返回一直remindCode == LivenessRemindCodeOK images 为nil
